baber/WOPTO huggingface dataset:
Patent KR-20200106391-A (KR)
Title: Double pipe and filling method using thereof
Inventor: OH SOON OK
IPC: E02D3/12
Filed: 2019-03-04
Abstract: According to the present invention, a double pipe includes: a fastening member having a penetrating hole; an inner pipe coupled to an upper portion of the fastening member; and outer pipes coupled to upper and lower portions of the fastening member. The inner pipe is provided in the outer pipes, is fastened to the fastening member to be separable, and communicates with the penetrating hole. Also, the outer pipes have a plurality of injection holes penetrating into the outer pipes. Therefore, the double pipe can greatly reduce construction time and costs.
Patent KR-20200106693-A (KR)
Title: Server systems using broker numbers
Inventor: LEE JUN HYUK
IPC: H04M3/42
Filed: 2019-03-05
Abstract: The present invention relates to a server system using an intermediary number. In particular, provided is the server system using an intermediary number which enables reception of necessary requests or information from others without leaking personal information (phone number of a mobile terminal). In addition, the server system of the present invention may prevent the invasion of personal privacy by connecting the individual and the individual by using an intermediary number instead of the phone number of the individual, and enables quick and accurate transmission as a text message and a voice message called by phone are transmitted at the same time, when calling the other party using an intermediary number. To this end, the server system of the present invention comprises: an intermediary number matching module for matching the intermediary number with the phone number when a user requests the use of the intermediary number; a message processing module for transmitting a text message transmitted to the intermediary number and a phone number sent to the intermediary number to the phone number of the user, when a call connection occurs from a caller to the intermediary number; and a call connection processing module for transmitting a preset voice message for the intermediary number through a phone call.
Patent KR-20200109459-A (KR)
Title: Track tensiong monitoring method and system in construction machinery
Inventor: KIM KWANG IL
IPC: E02F9/02
Filed: 2019-03-13
Abstract: The present invention relates to a method for monitoring track tension of a construction machinery and a system thereof. An object of the present invention is to provide the method for monitoring the track tension of the construction machinery which can easily and accurately diagnose the track tension at a desired point of time. In the method for monitoring the track tension of the construction machinery, data on important factors for track tension monitoring are received. Then, based on the data, a machine learning algorithm is performed to determine a track tension status. Finally, information regarding the track tension status is displayed.
Patent KR-20190034174-A (KR)
Title: Oral formulation comprising malleable oral composition
Inventor: KIM JI YOUNG
IPC: A61K9/70
Filed: 2019-03-22
Abstract: The present invention provides an oral composition having malleability and an attaching preparation to teeth or around teeth, comprising medicinal components for oral delivery. The preparation of the present invention can impart a high adhesive strength to a desired site despite the gap of teeth or the bending of teeth. The preparation of the present invention having the high adhesive strength can achieve a desired effect by increasing the time of adhering to a target site in the oral cavity.
Patent KR-20200113676-A (KR)
Inventor: JINWON PARK
IPC: B01D53/14
Filed: 2019-03-26
Abstract: The present invention relates to a fractional production method of metal carbonates using industrial wastewater. The fractional production method of metal carbonates using industrial wastewater of the present invention relates to collection and utilization of carbon dioxide, which is economical and eco-friendly in that it is possible to treat wastewater while using collected carbon dioxide to produce metal carbonates. In addition, the present invention is efficient because an additional fractionation process is not required as it is possible to directly fractionate and produce metal carbonates from industrial wastewater in which various metal ions are present.
Patent KR-20200113853-A (KR)
Inventor: PARK HANHOON
IPC: G06T7/90
Filed: 2019-03-26
Abstract: The present invention relates to a device and a method for personal color analysis determination using face image processing which use a smart device of a user to determine a skin tone in a CMYK area without using assistant tools or devices and extract detailed tone information in the HSV area to allow accurate analysis and determination. The device for personal color analysis determination using face image processing comprises: a face image input unit to input an image stored in a user smart device or an image photographed in real-time; a skin tone extraction unit to extract only a skin area of a person from the input image to extract skin tone data; a noise removal and skin tone determination unit to remove noise components for major color determination and determine a major color skin tone; a detailed parameter extraction unit to compare in-image effects of color components to determine a yellow component effect of the skin tone and a red and blue component effect in the CMYK area, and configure a linear comparison model to analyze chroma and brightness values in the HSV area to extract detailed parameters; and a personal color determination unit to determine a personal color through a comparison model in which the degree of the content of a specific color component is set based on color analysis of the CMYK area and the HSV area.
Patent KR-20190042520-A (KR)
Title: Transmitter and segmentation method thereof
Inventor: JEONG HONG SIL
IPC: H03M13/11
Filed: 2019-04-15
Abstract: A transmission device is disclosed. The transmission device comprises: a segmentation unit for segmenting information-word bits into a plurality of blocks based on one of a plurality of predetermined reference values; an outer encoder for generating first parity bits by encoding a plurality of blocks; and an LDPC encoder for generating second parity bits by encoding a plurality of blocks and the first parity bits, wherein the predetermined reference values have different values depending on at least one of code rate and repetition possibility.
Patent KR-20200121965-A (KR)
Title: Share Tumbler Service System
Inventor: LEE SOO MIN
IPC: G06Q30/02
Filed: 2019-04-17
Abstract: Disclosed is a system for sharing a tumbler for reducing a disposable plastic cup. The system is operated by a method for matching customer information in an application of a smart terminal and barcode information of a tumbler when a user of the smart terminal uses the tumbler since the smart terminal, the application, and a management server are connected through a communication network.
Patent KR-20200124441-A (KR)
Title: Kit For Detecting Human Papillomavirus and Method of Detecting Human Papillomavirus Using the Same
Inventor: PARK YOUNG SUK
IPC: C12Q1/70
Filed: 2019-04-24
Abstract: The present invention relates to a kit for detecting HPV and to a method for detecting HPV using the same and, more specifically, to a kit for detecting HPV, comprising: (a) a primer including a complementary binding site binding to a human papillomavirus (HPV)-specific gene and a non-complementary nucleic acid oligomer with the HPV-specific gene; and (b) a probe capable of identifying an amplified product. The present invention also relates to a method for detecting HPV using the kit, and a method for providing information for diagnosing HPV infection.
Patent KR-20200127062-A (KR)
Title: Polymer Coagulant and Graft Copolymer Comprising the Same
Inventor: JEON HEE JUNG
IPC: C08F279/04
Filed: 2019-04-29
Abstract: The present invention relates to a polymer coagulant including methacrylamide in a preferred range, and an enlarged graft copolymer prepared by using the same. The polymer coagulant provided by the present invention can enlarge conjugated diene-based polymers to an appropriate particle diameter range, and also has an advantage of enabling a graft copolymer prepared from the polymers to have superior impact resistance and fluidity.
Patent KR-20200128800-A (KR)
Inventor: KIM SUNG GI
IPC: B66F3/24
Filed: 2019-05-07
Abstract: The present invention relates to a height-adjustable lifting device for transporting various building materials in a construction process of a concrete building. More specifically, left and right guide posts and left and right masters are vertically installed on both sides of a top surface of a base. The left and right masters adjust the height thereof by simply stacking-connecting in a vertical direction or separating from each other depending on a building height while moving upward and downward by using a master up-down means, thereby guiding a lift lifting various building materials to a position at a required height. Especially, connecting and separating the masters are simply and safely performed as the left and right masters are connected or separated from each other in a method of inserting a connection shaft into a shaft hole formed to penetrate through the masters in a vertical direction while the left and right masters move upward and downward by using the master up-down means. Thus, height-adjustable lifting device is capable of significantly improving workability, efficiency, and safety.
Patent KR-20190129752-A (KR)
Title: Method and electronic device for creating an electronic signature
Inventor: WU YU JEN
IPC: G06F21/33
Filed: 2019-05-10
Abstract: A method for creating a document (2′), which is electronically signed, from an original electronic document (2) comprises the steps of: creating an image related to a document (331) based on content of the original electronic document (2); displaying an original electronic document (2); recording a real-time video (32) of a user when the user inputs a set of signature strokes (31) constituting a signature; generating a synthesized video (3) based on the real-time video (32) and image related to the document (331), wherein the image related to the document (331) overlaps part of the real-time video (32) in the synthesized video (3); and creating a document (2′), which is electronically signed, by having the synthesized video (3) in the original electronic document (2).
Patent KR-20190135410-A (KR)
Title: Semiconductor device manufacturing method and substrate processing apparatus
Inventor: YAMAGUCHI TATSUYA
IPC: H01L21/02
Filed: 2019-05-20
Abstract: Provided is a technology for securing a mechanical structure of an interlayer insulation film. A method for manufacturing a semiconductor device according to one embodiment of the present disclosure comprises an embedding process, an oxide film formation process, and an elimination process. The embedding process makes a gap formed on a substrate embedded with a polymer with element bonding. The oxide film formation process forms an oxide film on the substrate. The elimination process depolymerizes the polymer and eliminates the depolymerized polymer from the gap through the oxide film.
Patent KR-20200137582-A (KR)
Inventor: JI YOUNG MO
IPC: H04N1/00
Filed: 2019-05-31
Abstract: Disclosed is an image forming device capable of automatically transmitting a fax by detecting a destination. The present invention relates to the image forming device capable of automatically transmitting fax by detecting the destination, which uses an OCR to automatically identify the contact present in a document when scanning the document, and detects a destination which can automatically send a fax when the contact is the contact stored in the image forming device after checking whether the identified contact is the contact stored as an address book in the image forming device so as to automatically transmit the fax.
Patent KR-20200139447-A (KR)
Inventor: SEO HAN GEUK
IPC: A61K38/16
Filed: 2019-06-04
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating inflammatory diseases comprising RNF219, a fragment thereof, or an RNF219 acetylating agent as an active component, wherein RNF219 according to the present invention regulates inflammatory responses by interacting with SIRT1, inflammatory response is suppressed by expression or acetylation of RNF219, and inflammatory response, particularly endotoxemia is controlled through the formation of a complex between RNF219 and MDM2 or SIRT1, thereby being able to be usefully used as a pharmaceutical composition for preventing or treating inflammatory diseases according to expression or acetylation control thereof, and a pharmaceutical composition for preventing or treating inflammatory diseases. In addition, RNF219 can be used in a screening method for anti-inflammatory candidate substances using a mechanism of expression, acetylation, or complex formation of RNF219.
Patent KR-20200141702-A (KR)
Inventor: CHEONG GUPIL
IPC: H04W8/00
Filed: 2019-06-11
Abstract: The present invention relates to an electronic device for providing an environment to enable a user to easily select an external electronic device. According to the present invention, the electronic device comprises: a display; a wireless communication system configured to support a Bluetooth protocol; at least one processor operatively connected to the display and the wireless communication system; and a memory operatively connected to the at least one processor. The memory stores instructions, in execution, for allowing the at least one processor to: broadcast a first control packet used for an inquiry procedure through the wireless communication circuit; receive a plurality of second control packets in response to the first control packet through the wireless communication circuit; identify a plurality of clock values included in the plurality of received second control packets; and display a user interface displaying search results of a plurality of external electronic devices, which have transmitted the plurality of second control packets, through the display based on the plurality of identified clock values.
Patent KR-20200107715-A (KR)
Title: Spacer for box and packaging system for the same
Inventor: LEE SANG PHIL
IPC: B65D5/42
Filed: 2019-06-12
Abstract: The present invention relates to a spacer member for a box and, more specifically, to a spacer member for a box which aims to prevent damage to packaged goods, and a packaging system including the same. The spacer member for the box according to the present invention includes: a base; and an upper wing, a lower wing, a left wing, and a right wing extending from the base, wherein each wing includes: a first portion extending outward from the base; a second portion extending outward from the first portion; and a sub-folding portion formed to be foldable of the first portion and the second portion for the first portion.
Patent KR-20200001988-A (KR)
Title: Semiconductor apparatus and semiconductor chip
Inventor: TAKASU HIROAKI
IPC: H01L27/06
Filed: 2019-06-24
Abstract: A semiconductor device includes an outer circumferential shaped flat region having a region side and a region chamfer portion formed on a surface of a semiconductor substrate; an outer circumferential region surrounding the flat region at a uniform height different from the that of the flat region; a plurality of similar or identical shaped semiconductor elements formed on the flat region; and a wiring metal in connection with the plurality of semiconductor elements through a contact hole formed on a second insulating film on the semiconductor elements. Provided is a semiconductor device which can improve the yield of a semiconductor integrated circuit device by improving the imprecision of the semiconductor elements.
Patent KR-20210012073-A (KR)
Title: Substrate treating apparatus
Inventor: CHUNG CHINWOOK
IPC: H01L21/67
Filed: 2019-07-09
Abstract: The present invention relates to a substrate treating device for effectively controlling a state of plasma. According to one embodiment of the present invention, the substrate treating device comprises: a chamber; a susceptor positioned inside the chamber to support a substrate to be treated; an electrode plate having a set area and positioned in an upper region inside the chamber; an RF power source providing power for plasma excitation and coupled to the susceptor; a plasma control unit positioned on a wire for grounding the electrode plate; and a controller.
Patent KR-20200114956-A (KR)
Inventor: LEE SANG WON
IPC: C09D1/00
Filed: 2019-07-12
Abstract: The present invention relates to metallic kitchenware maximizing the efficacy of yellow soil. According to the present invention, a fine scratch (11) is formed on the surface of a metallic kitchenware main body (10), coating is performed with a charcoal coating liquid (20) as a mixture of water, ceramic, charcoal, and PVA, and the surface of the coated charcoal coating liquid (20) is coated with a yellow soil coating liquid (30) as a mixture of water, ceramic, yellow soil, and PVA. According to the present invention, it is possible to remove the smell of meat attributable to charcoal, the efficacy of yellow soil can be obtained, and the inside of food can be quickly cooked during cooking such as meat cooking. As a result, cooking can be expedited, antibacterial and anti-worm effects can be achieved, and hygienic product use is possible.
Patent KR-20210009160-A (KR)
Inventor: BYUN KYUNG EUN
IPC: C23C16/02
Filed: 2019-07-16
Abstract: Disclosed is a method for forming a thin film of a transition metal chalcogenide compound on a substrate. The disclosed method comprises: a step of processing the substrate by using a metal organic material; a step of providing a transition metal precursor containing a transition metal element and a chalcogenide precursor containing a chalcogenide element around the substrate to synthesize a transition metal chalcogenide compound on the substrate. The method can effectively form the high-quality transition metal chalcogenide compound on a surface of the substrate.
Patent KR-20210009747-A (KR)
Inventor: KIM DUK KI
IPC: H01G4/12
Filed: 2019-07-17
Abstract: The present invention provides a multilayer ceramic electronic component embedded in a substrate. The multilayer ceramic electronic component includes: a ceramic body including a dielectric layer; first and second internal electrodes disposed to face each other with the dielectric layer interposed therebetween; a first external electrode formed outside the ceramic body and electrically connected to the first internal electrode and a second external electrode electrically connected to the second internal electrode; and a plating layer formed on the first and second external electrodes, wherein the surface roughness of the ceramic body is 500 nm or more and less than or equal to the thickness of the ceramic cover sheet, and the surface roughness of the plating layer is 300 nm or more and less than the thickness of the plating layer. According to the present invention, the floating between the multilayer ceramic electronic component and the substrate is prevented by controlling the surface roughness of the ceramic surface and the plating layer of the multilayer ceramic electronic component.
Patent KR-20210010115-A (KR)
Inventor: PARK SANG DONG
IPC: B23K9/127
Filed: 2019-07-19
Abstract: The present invention provides a welding apparatus. According to the present invention, the welding apparatus comprises: a body part movable along a welding line; a welding part coupled to the body part and welding the welding line while moving together with the body part in a first direction to form a weld bead line; and a slag removal unit coupled to the body part and moving together with the body part in a second direction different from the first direction to remove slag formed in the weld bead line.
Patent KR-20210011093-A (KR)
Inventor: PARK KONG YOUNG
IPC: B65D71/06
Filed: 2019-07-22
Abstract: The present invention relates to a carrier for transporting an object, which can reduce an amount of waste to be beneficial to environmental protection and allows a user to conveniently use the same in a user position. A configuration of the carrier has a shape of a single sheet made of non-woven fabric or fabric and comprises a plurality of cut units formed from a center portion to an edge at a predetermined interval in layers, and each cut unit is partially provided along a single closed curve, and the adjacent cut units are alternately provided in a zigzag shape.
Patent KR-20200011387-A (KR)
Title: Generator using buoyancy and gravity and hybrid generating system using the generator
Inventor: KIM YEONG SAENG
IPC: F03G3/00
Filed: 2019-07-24
Abstract: The present invention relates to a power generation engine using buoyancy and gravity and a hybrid power generation system using the same. The power generation engine using buoyancy and gravity comprises: a buoyancy supply pipe allowing a plurality of moving bodies whose one side is coupled by a hinge to rise to receive potential energy; a gravity supply pipe which is connected to the buoyancy supply pipe, and allows the plurality of moving bodies moved upwards to descend to convert potential energy into kinetic energy; and a power generation device linked to the gravity supply pipe to receive kinetic energy of the plurality of moving bodies to generate power. The plurality of moving bodies are lifted by buoyancy by forming a fluid with a higher density than the plurality of moving bodies in the buoyancy supply pipe. The power generation engine further comprises a fluid circulation path to connect a section with the highest potential energy of the plurality of moving bodies and a lower portion of the buoyancy supply pipe to prevent the fluid from moving to the gravity supply pipe.
Patent KR-20190090759-A (KR)
Title: Optical film
Inventor: OKAWA HARUKI
IPC: G02B5/30
Filed: 2019-07-26
Abstract: The present invention relates to an optical film obtained by polymerizing a compound including at least one polymerizable group and a group represented by formula (A): -G_a-D_a-Ar-D_b-G_b-. In the formula, Ar represents a bivalent group having at least one aromatic ring selected from the group consisting of an aromatic hydrocarbon ring and an aromatic heterocyclic ring, and the sum number (N_π) of π electrons of the aromatic ring included in the bivalent group is 12 or higher. D_a and D_b independently represent a single bond, -CO-O-, -O-CO-, -C(=S)-O-, -O-C(=S)-, -CR^1R^2-, -CR^1R^2-CR^3R^4-, -O-CR^1R^2-, -CR^1R^2-O-, -CR^1R^2-O-CR^3R^4-, -CR^1R^2-O-CO-, -O-CO-CR^1R^2-, -CR^1R^2-O-CO-CR^3R^4-, -CR^1R^2-CO-O-CR^3R^4-, -NR^1-CR^2R^3-, -CR^2R^3-NR^1-, -CO-NR^1-, or NR^1-CO-. G_a and G_b independently represent a bivalent alicyclic hydrocarbon group. A regular polarization conversion is possible in a wide wavelength region.
Patent KR-20210016200-A (KR)
Inventor: KIM YOUNGRYUL
IPC: B60K7/00
Filed: 2019-08-02
Abstract: The present invention provides an assembly structure in which an in-wheel motor and a suspension device are combined. According to the present invention, the assembly structure comprises: a housing of an in-wheel motor; a semi-trailing arm having one side coupled to the housing of the in-wheel motor and the other side coupled to a vehicle body frame through a rubber bushing; and a shock absorber having one side connected to the semi-trailing arm and the other side coupled to a mount on an upper part of the vehicle body frame.